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ID# Date Updated Type Status Sev Version OS CPU Summary
1044322021-07-28
3:03
2022-01-25
17:08
MySQL Server: DMLVerified
(946 days)
S38.0.22, 8.0.26AnyAnyStuck on mysql_cond_wait when get_table_share for non-exist tables
811842016-04-23
8:28
2016-07-28
4:31
MySQL ServerCan't repeat
(2800 days)
S3AllAnyAnyMySQL crashed when make connections from daemon plugin
811932016-04-25
11:56
2017-05-25
1:00
MySQL Server: Connection HandlingNo Feedback
(2500 days)
S35.5.xAnyAnyMySQL crashed when make connections from daemon plugin
817072016-06-03
9:24
2016-06-28
2:59
MySQL ServerNot a Bug
(2830 days)
S35.6.3xAnyAnysignal 11 when shutdown MySQL manually
842252016-12-16
8:55
2016-12-22
5:46
MySQL Server: ReplicationClosed
(2653 days)
S35.7.17AnyAnyset opt_mts_checkpoint_period to values less than 5 cause MTS hang
950022019-04-12
8:03
2019-04-16
7:01
MySQL ServerUnsupported
(1808 days)
S35.7.25AnyAnyfailed to close ssl connection by timeout under thread pool
962172019-07-16
9:25
2019-07-30
10:50
MySQL Server: Connection HandlingCan't repeat
(1703 days)
S38.0AnyAnyConfliction of resource group and thread pool plugin, invalid memory access
969932019-09-24
11:50
2019-10-14
7:05
Tools: MTR / mysql-test-runVerified
(1627 days)
S4AllAnyAnySuggest to sleep 1ms after close connection in mysqltest utility
981132020-01-03
0:19
2020-01-16
16:26
MySQL Server: Pluggable AuthenticationVerified
(1533 days)
S35.7, 8.0AnyAnyCrash possible when load & unload a connection handler
988662020-03-07
1:35
2023-10-16
10:33
MySQL Server: Storage EnginesClosed
(166 days)
S4AllAnyAnyDisable AHI in heavy system could very high load spike
1034962021-04-27
9:18
2021-04-28
4:58
MySQL Server: LockingVerified
(1066 days)
S4All, 8.0, 5.7AnyAnySuggest to release MDL lock for read-committed read only transaction
1038372021-05-28
9:32
2021-05-28
9:54
MySQL Server: LoggingVerified
(1035 days)
S4All, 8.0AnyAnySuggest to add materialized view log for innodb tables
809382016-04-02
8:41
2016-05-04
7:09
Connector / COpen
(2885 days)
S4AllAnyAnyCan mysql_real_connect support multiple host address for failover?
1046392021-08-17
7:16
2021-08-18
12:33
MySQL Server: InnoDB storage engineVerified
(953 days)
S58.0AnyAnySimplify the purge_sys->read_view creation to reduce mutex contention
1093222022-12-09
0:36
2022-12-09
5:27
MySQL Server: LockingVerified
(475 days)
S5allAnyAnyoptimize the lock contention of LOCK_status
1094162022-12-16
23:17
2023-06-13
14:22
MySQL Server: InnoDB storage engineVerified
(464 days)
S38.0.31AnyAnyinplace alter table stuck table access on btr_drop_ahi_for_table phrase
1094172022-12-16
23:30
2022-12-17
15:30
MySQL Server: InnoDB storage engineVerified
(467 days)
S58.0.31AnyAnyBad performance by call btr_drop_ahi_for_table within dict sys_mutex protection
1095342023-01-04
10:54
2023-01-04
12:36
MySQL Server: ReplicationVerified
(449 days)
S4all, 8.0AnyAnySuggest to pass the current timestamp in XID_EVENT event
1102432023-03-01
0:35
2023-03-02
9:28
MySQL Server: LockingVerified
(393 days)
S4all, 8.0AnyAnySuggest to add get_reader_lock/get_writer_lock for locking functions
1105182023-03-27
23:53
2023-12-23
13:54
MySQL Server: Group ReplicationClosed
(96 days)
S3all, 8.0AnyAnyMemory leak possible
1105232023-03-28
3:32
2023-03-28
6:37
MySQL Server: Prepared statementsVerified
(366 days)
S4all, 5.7, 8.0AnyAnyexpose the prepare statement map size to public for trouble shooting
1106732023-04-13
0:42
2023-04-13
10:49
MySQL Server: Group ReplicationVerified
(350 days)
S3all, 8.0AnyAnyOptimize the garbage_collect of group_replication
1107932023-04-25
2:40
2023-05-02
12:16
MySQL Server: Storage EnginesNot a Bug
(338 days)
S38.0.31AnyAnyhigh cpu usage for was_stale call when benchmark single table point select
757812015-02-05
2:49
2015-07-02
10:17
MySQL Utilities: Binlog EventsClosed
(3290 days)
S35.6.22AnyAnylog lock may not be unlocked if add_logged_gtid failed.
710682013-12-04
0:47
2013-12-17
18:35
MySQL Server: InnoDB storage engineVerified
(3754 days)
S4All VersionAnyAnySuggestion to add an undo object cache in trx_rseg_t object for memory tuning
711692013-12-18
10:03
2013-12-24
7:09
MySQL Server: InnoDB storage engineVerified
(3747 days)
S4All VersionAnyAnyadd a trx_commit=3 mode, like Oracle's async commit mode
713582014-01-13
1:27
2014-04-12
10:51
MySQL Proxy: CoreVerified
(3638 days)
S30.8.4AnyAnymutex required fot network-connection-pool object.
720682014-03-18
12:46
2015-05-29
11:50
MySQL Server: InnoDB storage engineVerified
(3226 days)
S4AllAnyAnySuggestion to add a static mem heap type to reduce memory dynamic allocation
728742014-06-04
13:17
2014-06-10
15:27
MySQL Utilities: Binlog EventsVerified
(3579 days)
S45.5, 5.6AnyAnyoptimize the mutex during the binlog file sync
730722014-06-21
14:57
2014-08-27
11:18
MySQL Server: ReplicationClosed
(3501 days)
S45.5/5.6AnyAnySuggest to add a logical binlog position to show master/slave status
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